Surface ornamentation for a plate



FIG. 1 is a perspective view of surface ornamentation for a plate showing our new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken lines form no part of the claimed design. 

CLAIM We claim the ornamental design for a surface ornamentation for a plate, as shown and described. 